aws-cognito

问题 I have a Cognito Identity Pool that is used to authenticate my front end users, as well as give them certain permissions in my application. However, I have encountered an issue with giving these users permission to access IoT, which involves invoking a Lambda calling iot.addPrincipalPolicy() , and once that is done then everything works flawlessly. However, the issue I am facing is that right now I am running this function is being called every time my user requests authentication, when it

问题 I am using aws amplify and I know that the tokens get automatically refreshed when needed and that that is done behind the scenes. What I need to do is change a custom attribute on the user in the cognito user pool via a Lambda backend process. This I can do, and it is working. However, the web client user never sees this new custom attribute and I am thinking the only way they can see it is if the token gets refreshed since the value is stored within the JWT token. 回答1: Undocumented, but you

问题 I am using aws amplify and I know that the tokens get automatically refreshed when needed and that that is done behind the scenes. What I need to do is change a custom attribute on the user in the cognito user pool via a Lambda backend process. This I can do, and it is working. However, the web client user never sees this new custom attribute and I am thinking the only way they can see it is if the token gets refreshed since the value is stored within the JWT token. 回答1: Undocumented, but you

问题 I'm quite new to AWS Cognito and about token security. I decided to use AWS Cognito for may application. I followed the guide here for my web app and my web api. https://dzone.com/articles/identity-as-a-service-idaas-aws-cognito-and-aspnet https://dzone.com/articles/identity-as-a-service-idaas-asp-net-core-api-and-a Everything works fine. But when I try to create a new User pool in AWS Cognito and then change the appsetting for both web app and web api to use the new user pool, I found

来源： https://stackoverflow.com/questions/44179337/usernames-regular-expression-in-aws-cognito

来源： https://stackoverflow.com/questions/44179337/usernames-regular-expression-in-aws-cognito

来源： https://stackoverflow.com/questions/41521029/aws-cognito-not-sending-verification-sms

来源： https://stackoverflow.com/questions/41521029/aws-cognito-not-sending-verification-sms

来源： https://stackoverflow.com/questions/46848537/get-facebook-access-token-in-aws-cognito-and-lambda

来源： https://stackoverflow.com/questions/46848537/get-facebook-access-token-in-aws-cognito-and-lambda